From the manufacturer: These plush shearling lined moccasins prove that style and comfort aren’t mutually exclusive. The best part? The moisture wicking shearling lining naturally adjusts to your body temperature. These slippers will keep your feet warm and toasty in winter, or cool and cozy during summer. Trust us, you won’t ever want to take them off, no matter what the season. DETAILS SIZE & FIT CARE Material: suede leather upper with 100% Australian shearling lining and insole Durable non-slip molded rubber outsole Leather laces Produced in a SEDEX (Supplier Ethical Data Exchange) certified factories which aims to improve social and ethical performance throughout the supply chain Origin: Mengzhou, China